The protection box can prevent from stealing electricity.

并且防护罩具有防窃电功能。

youdao

There is one hole in the surface and the two sides of the protection box used for secondary wiring.

护罩正面及两个侧面各有一个孔供引出二次接线用，安全可靠。

youdao

The aseptic package is aluminum plastic multi-layer package, which effectively insulates sunshine and oxygen. The packages shall be put in protection box or bucket for long distance transportation.

无菌袋是铝塑多层复合袋，能够有效地隔绝阳光及氧气，无菌袋须放在保护箱或大桶内，以适应长途运输。

youdao

Yes, there are legitimate domestic asset-protection schemes (see box, p. 60) to fend off ruinous legal awards against doctors hit by medical malpractice claims, executives by shareholder suits, spouses by divorce.

FORBES: Where Did the Money Go?

Their mother's squawks competed with the din of morning-rush bridge traffic as Chris Nadareski, a wildlife biologist with the New York City Department of Environmental Protection, gently lifted the fluffy chicks out of their nesting box and used pliers to fasten metal bands around their legs.

WSJ: 4 falcon chicks living on NY-NJ bridge are banded

If you're the guy in the box out there at the scene of the crime, most in need of the protection, you're flat out of luck.

MSN: December 23: Wayne LaPierre, Chuck Schumer, Lindsey Graham, Jason Chaffetz, Harold Ford Jr., Andrea Mitchell, Chuck Todd - Meet the Press - Transcripts | NBC News